Coppervine

This modest-sized vine is a steady-growing plant, with the largest known specimen reaching a length of 44 feet (13.4 meters) and growing as high as 528 feet (160.9 meters).

It takes 2 years for the copper or white stems to mature, by which point they each have a diameter of 2 inches (5 cm) and are thick and twisted.

The wispy, covered in fine hairs leaves reach up to 8 inches (20 cm) in length. They are solid bronze with drab green zig-zags, and have smooth edges.